Product image not appearing

First of all, thank you so much for this beautiful theme Shapely !

I’m having some trouble with it lately, maybe since the last update of woocommerce or wordpress. When i’m trying to upload the main picture of a new product, it seems not to work. But when I go to my shop, where there are every product, I see the picture. Then when I go on the product, the picture is gone, there isn’t a blank, but it’s like I’ve never upload a picture. (A screen shot in the attachment)

I hope you could help me, it’s a big big problem for me, and I will be so sad if I have to switch my theme.

Thanks !!

Hello there,

I hope you are doing well today.

This is a duplicate ticket, I have already replied to the first one so this one will be closed.

Best Regards,
Support